Oxfordian stage

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The Oxfordian stage is the first stage of the Late Jurassic Epoch. It spans the time between 161.2 ± 4 Ma and 155.7 ± 4 Ma (million years ago).

The stage takes its name from the city of Oxford in England.

Contents

[edit] Vertebrate Fauna

[edit] Thalattosuchians

Thalattosuchians of the Oxfordian
Taxa Presence Location Description Images
Teleidosaurus, a marine crocodilian.
Teleidosaurus, a marine crocodilian.
An opportunistic carnivore that fed on fish, belemnites and other marine animals and possible carrion. Metriorhynchus grew to an average adult length of 3 meters (9.6 feet), although some individuals may have reached lengths rivaling those of large nile crocodiles.

[edit] Inertebrate Fauna

[edit] Nautiloids

Nautiloids of the Oxfordian
Taxa Presence Location Description Images
  • Somalinautilus
An illustration of a variety of fossil nautiloids.
An illustration of a variety of fossil nautiloids.

[edit] Belemnites

Belemnites of the Oxfordian
Taxa Presence Location Description Images
  • Produvalia
Small belemnite fossils
Small belemnite fossils

[edit] References

Jurassic period
Lower/Early Jurassic Middle Jurassic Upper/Late Jurassic
Hettangian | Sinemurian
Pliensbachian | Toarcian
Aalenian | Bajocian
Bathonian | Callovian
Oxfordian | Kimmeridgian
Tithonian